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Flights from Trat to Vientiane

Airlines Flying from Trat to Vientiane

Choose from 1 carriers that fly from Trat to Vientiane, including Lao Airlines, Enjoy the cheapest tickets on this route with Bangkok Airways.
Lao Airlines logo Lao Airlines

Find the cheapest flights from Trat to Vientiane within the next three months. Book one-way flights from £98 or return tickets from £244.

      • TDX 09:40
        12h 10m
        1 stop
        VTE 21:50
        Trat - Vientiane | Tue, Nov 18 | Bangkok Airways
        VTE 18:35
        14h 35m
        1 stop
        TDX 09:10
        Vientiane - Trat | Tue, Nov 25 | Lao Airlines
        £244 £520
        53% OFF
        53% OFF
        £520 £244
      • TDX 09:40
        10h 5m
        1 stop
        VTE 19:45
        Trat - Vientiane | Fri, Dec 19 | Thai Airways
        VTE 20:30
        17h 15m
        1 stop
        TDX 13:45
        Vientiane - Trat | Tue, Dec 23 | Thai Airways
        £291 £520
        44% OFF
        44% OFF
        £520 £291
      • TDX 17:45
        19h 20m
        1 stop
        VTE 13:05
        Trat - Vientiane | Wed, Dec 3 | Thai Airways
        VTE 20:30
        12h 40m
        1 stop
        TDX 09:10
        Vientiane - Trat | Wed, Dec 10 | Thai Airways
        £327 £520
        37% OFF
        37% OFF
        £520 £327
      • TDX 09:40
        10h 5m
        1 stop
        VTE 19:45
        Trat - Vientiane | Fri, Nov 21 | Thai Airways
        VTE 14:45
        18h 25m
        1 stop
        TDX 09:10
        Vientiane - Trat | Tue, Nov 25 | Thai AirAsia
        £343
        34% OFF
        £520 £343
      • TDX 09:40
        10h 5m
        1 stop
        VTE 19:45
        Trat - Vientiane | Fri, Dec 19 | Bangkok Airways
        VTE 20:30
        20h 45m
        1 stop
        TDX 17:15
        Vientiane - Trat | Tue, Dec 23 | Thai Airways
        £350
        33% OFF
        £520 £350
      • TDX 17:45
        26h
        1 stop
        VTE 19:45
        Trat - Vientiane | Wed, Dec 3 | Bangkok Airways
        VTE 20:30
        12h 40m
        1 stop
        TDX 09:10
        Vientiane - Trat | Wed, Dec 10 | Thai Airways
        £371
        28% OFF
        £520 £371
      • TDX 09:40
        10h 5m
        1 stop
        VTE 19:45
        Trat - Vientiane | Fri, Nov 21 | Bangkok Airways
        VTE 20:30
        12h 40m
        1 stop
        TDX 09:10
        Vientiane - Trat | Tue, Nov 25 | Thai Airways
        £381
        27% OFF
        £520 £381
      • TDX 09:40
        12h 10m
        1 stop
        VTE 21:50
        Trat - Vientiane | Fri, Dec 26 | Bangkok Airways
        VTE 07:55
        25h 15m
        1 stop
        TDX 09:10
        Vientiane - Trat | Tue, Dec 30 | Lao Airlines
        £417
        20% OFF
        £520 £417
      • TDX 09:40
        10h 5m
        1 stop
        VTE 19:45
        Trat - Vientiane | Sun, Nov 23 | Thai Airways
        VTE 20:30
        12h 40m
        1 stop
        TDX 09:10
        Vientiane - Trat | Thu, Nov 27 | Thai Airways
        £425
        18% OFF
        £520 £425
      • TDX 17:45
        26h
        1 stop
        VTE 19:45
        Trat - Vientiane | Tue, Nov 18 | Thai Airways
        VTE 20:30
        20h 45m
        1 stop
        TDX 17:15
        Vientiane - Trat | Tue, Nov 25 | Thai Airways
        £478
        8% OFF
        £520 £478
      • TDX 13:00
        17h 25m
        1 stop
        VTE Invalid Date
        Trat - Vientiane | Fri, Nov 14 | Normal Airline
        VTE 15:00
        6h
        Direct
        TDX 16:00
        Vientiane - Trat | Sun, Nov 16 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Trat to Vientiane

The distance between Trat and Vientiane is about 635.9km. The most popular month to Vientiane is December. The off-season for travel is September.

Cheapest one-way flight price£98
Cheapest return ticket price£244
Off-season travel monthSeptember
Peak season for travelDecember
Flight distance635.9km
Popular airlineLao Airlines

Find the best time to fly from Trat to Vientiane

The cheapest time for Trat to Vientiane flights: Nov 30 to Dec 7 — one way flight prices from £98.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • Which airlines offer direct flights from Trat to Vientiane?

    At the moment, you can catch a direct flight from Trat to Vientiane with the following airlines, including: Lao Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Trat to Vientiane is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • The cheapest months to fly from Trat to Vientiane is September, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Trat to Vientiane on November 21, 2025 with Bangkok Airways, with prices starting at £105.
  • You can land at any one of the following hubs in Vientiane, with Trat Airport to Wattay International Airport (TDX-VTE) is by far the most common option on this route: Wattay International Airport (VTE).
  • The time difference between Vientiane and Trat is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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